diff --git a/FFMpegCore/Extend/Job.cs b/FFMpegCore/Extend/Job.cs
deleted file mode 100644
index 788bb79..0000000
--- a/FFMpegCore/Extend/Job.cs
+++ /dev/null
@@ -1,46 +0,0 @@
-using System;
-using System.Runtime.InteropServices;
-
-using static PInvoke.Kernel32;
-
-
-namespace FFMpegCore.Extend {
-    public class Job : IDisposable {
-        readonly SafeObjectHandle handle;
-
-        public Job() {
-            this.handle = CreateJobObject(IntPtr.Zero, null);
-
-            var info = new JOBOBJECT_BASIC_LIMIT_INFORMATION {
-                LimitFlags = JOB_OBJECT_LIMIT_FLAGS.JOB_OBJECT_LIMIT_KILL_ON_JOB_CLOSE,
-            };
-
-            var extendedInfo = new JOBOBJECT_EXTENDED_LIMIT_INFORMATION { BasicLimitInformation = info };
-
-            int length = Marshal.SizeOf(typeof(JOBOBJECT_EXTENDED_LIMIT_INFORMATION));
-            IntPtr extendedInfoPtr = Marshal.AllocHGlobal(length);
-            Marshal.StructureToPtr(extendedInfo, extendedInfoPtr, false);
-
-            if (!SetInformationJobObject(this.handle, JOBOBJECTINFOCLASS.JobObjectExtendedLimitInformation, extendedInfoPtr, (uint)length))
-                throw new System.ComponentModel.Win32Exception();
-        }
-
-        public bool AddProcess(SafeObjectHandle processHandle) {
-            return AssignProcessToJobObject(this.handle, processHandle);
-        }
-
-        #region IDisposable Members
-
-        public void Dispose() {
-            this.Dispose(true);
-            GC.SuppressFinalize(this);
-        }
-
-
-        private void Dispose(bool disposing) => this.Close();
-
-        public void Close() => this.handle.Close();
-
-        #endregion
-    }
-}
diff --git a/FFMpegCore/FFMpeg/FFMpegArgumentProcessor.cs b/FFMpegCore/FFMpeg/FFMpegArgumentProcessor.cs
index 57b5d4d..d044e5b 100644
--- a/FFMpegCore/FFMpeg/FFMpegArgumentProcessor.cs
+++ b/FFMpegCore/FFMpeg/FFMpegArgumentProcessor.cs
@@ -9,12 +9,6 @@
 using System.Threading;
 using System.Threading.Tasks;
 using FFMpegCore.Enums;
-using FFMpegCore.Exceptions;
-using FFMpegCore.Extend;
-using FFMpegCore.Helpers;
-using Instances;
-
-using PInvoke;
 
 namespace FFMpegCore
 {
@@ -148,13 +142,6 @@ private async Task<IProcessResult> Process(ProcessArguments processArguments, Ca
             _ffMpegArguments.Pre();
 
             using var instance = (ProcessInstance)processArguments.Start();
-            
-            using var job = new Job();
-            var processHack = (Process)typeof(ProcessInstance).GetField("_process", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance)
-                .GetValue(instance);
-            using var instanceHandle = new Kernel32.SafeObjectHandle(processHack.Handle, ownsHandle: false);
-            job.AddProcess(instanceHandle);
-            
             var cancelled = false;
             void OnCancelEvent(object sender, int timeout)
             {
diff --git a/FFMpegCore/FFMpegCore.csproj b/FFMpegCore/FFMpegCore.csproj
index 9c9aba6..7c3f7bb 100644
--- a/FFMpegCore/FFMpegCore.csproj
+++ b/FFMpegCore/FFMpegCore.csproj
@@ -12,13 +12,12 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <None Include="..\README.md" Pack="true" PackagePath="\"/>
+        <None Include="..\README.md" Pack="true" PackagePath="\" />
     </ItemGroup>
 
     <ItemGroup>
-        <PackageReference Include="Instances" Version="3.0.0"/>
-        <PackageReference Include="PInvoke.Kernel32" Version="0.7.104" />
-        <PackageReference Include="System.Text.Json" Version="7.0.1"/>
+        <PackageReference Include="Instances" Version="3.0.0" />
+        <PackageReference Include="System.Text.Json" Version="7.0.1" />
     </ItemGroup>
 
 </Project>